Research of influence of electrospark processing on the phase structure of molybdenum coverings on steel 20 [Articol]

Abstract

Distribution of atoms and phase structure of diffusion zone, which is formed at creation of molybdenum coverings oft Iron and steels are investigated by methods X-rays and level-by-level radiometric analyses and Mössbauer spectroscopy. Influence of energy of the spark discharges and contents of carbon in steel or feature formation of phases, speed of process mass-transfer and the laws of distribution of diffused atoms and of non-stochiometric connections in transitive layers between a covering and basic metal are investigated.